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Sergio039 [100]
3 years ago
8

In 10 mins. a heart beats 700 times.How many minutes will a heart beat 140 times?

Mathematics
1 answer:
boyakko [2]3 years ago
6 0
700beats/10min=70bpm
2 min to beat 140 times
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Selena buys 4 peaches that weigh 1 pound in all. Each peach weigh the same amount. Peaches are on sale for $2.24 per pound. Writ
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Answer:

The required equation is

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Step-by-step explanation:

Given that Selena buys 4 peaches that weight 1 pound in all.

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Since the total weight of peaches is 1 pound.

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Let p be the price of 1 peaches.

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